Display screen or portion thereof with generated image



FIG. 1 is a front view of a display screen or portion thereof withgenerated image, also known as a graphical user interface showing my newdesign; and,

FIG. 2 is a front view of the display screen or portion thereof withgenerated image of FIG. 1, in which a mobile phone in broken lines isprovided to illustrate an example environment.

The broken line drawing of the mobile phone, and the text/words, numbersand otherwise images shown in broken lines in FIGS. 1 and 2 are forillustrative purpose only and form no part of the claimed design.

CLAIM The ornamental design for a display screen or portion thereof withgenerated image, as shown and described.